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PCIEGEN4_RC_FIREFLY
EH2010002024
Reference Manual
June 2020 ver0.1

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Summary of Contents for E-ELEMENTS PCIEGEN4 RC FIREFLY

  • Page 1 PCIEGEN4_RC_FIREFLY EH2010002024 Reference Manual June 2020 ver0.1...
  • Page 2: Copyright Notice And Proprietary Information

    Copyright Notice and Proprietary Information © 2020 E-elements Technology Co., Ltd. These all associated documentation are proprietary to E-elements and may only be used pursuant to the terms and conditions of a written license agreement with E-elements. All other use, reproduction, modification, or distribution of the associated documentation is strictly prohibited.
  • Page 3: Revision History

    Revision History Date Comment Jun. 2020 v0.1 Initial version © 2020 E-elements Tech. PCIEGEN4_RC_FIREFLY Reference anual June 2020...
  • Page 4: Table Of Contents

    Revision History ................3 IMPORTANT! ..................5 Overview ..................... 6 Layout ....................7 Block Diagram ..................8 Power ....................9 Switch ....................9 LEDs..................... 9 FIREFLY Connector ................. 10 GPIO Connector ................11 © 2020 E-elements Tech. PCIEGEN4_RC_FIREFLY Reference anual June 2020...
  • Page 5: Important

    Never hot-plug interface cards, daughter boards or cables. Always power down the HAPS ® system when adding or removing a board, card, or cable to avoid damage to both the system and peripheral. © 2020 E-elements Tech PCIEGEN4_RC_FIREFLY Reference anual...
  • Page 6: Overview

    This document is the PCIEGEN4_RC_FIREFLY Reference Manual and describes the functions of the PCIEGEN4_RC_FIREFLY interface card. The PCIEGEN4_RC_FIREFLY daughter board includes Gen3/4 PCIe x16 slot, the rate can reach 16 GT/s. Figure 1: Top View of PCIEGEN4_RC_FIREFLY © 2020 E-elements Tech PCIEGEN4_RC_FIREFLY Reference anual June 2020...
  • Page 7: Layout

    Layout PCIEGEN4_RC_FIREFLY Layout PCIEGEN4_RC_FIREFLY daughter board consists of: • 4 Firefly connector • 1 PCIe x16 slot • 1 GPIO connector Figure 2: Top PCIEGEN4_RC_FIREFLY Card Layout © 2020 E-elements Tech PCIEGEN4_RC_FIREFLY Reference anual June 2020...
  • Page 8: Block Diagram

    Block Diagram PCIEGEN4_RC_FIREFLY Block Diagram Figure 3 shows the connectivity between the PCIEGEN4_RC_FIREFLY daughter board’s headers and connectors. Figure 3: PCIEGEN4_RC_FIREFLY Architecture Block Diagram © 2020 E-elements Tech. PCIEGEN4_RC_FIREFLY Reference Manual June 2020...
  • Page 9: Power

    J1 PRSNT2#_B17 X1_PRSNT2# Table1 : Switch Configuration Table LEDs There are two LEDs on the PCIEGEN4_RC_FIREFLY, both are power led. Function 3.3V power led. 12V power led. Table 2: LED Function © 2020 E-elements Tech. PCIEGEN4_RC_FIREFLY Reference Manual June 2020...
  • Page 10: Firefly Connector

    FIREFLY Connector PCIEGEN4_RC_FIREFLY FIREFLY Connector © 2020 E-elements Tech. PCIEGEN4_RC_FIREFLY Reference Manual June 2020...
  • Page 11: Gpio Connector

    GPIO Connector PCIEGEN4_RC_FIREFLY GPIO Connector GPIO J14 Trace Name Trace Name PCIE_WAKE# PCIE_RESET# SMCLK SMDAT 3.3V 3.3V © 2020 E-elements Tech. PCIEGEN4_RC_FIREFLY Reference Manual June 2020...

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